Geometry
8 Online
OpenStudy (countrygirl1431):
Please help me!!!!!!
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OpenStudy (countrygirl1431):
OpenStudy (anonymous):
tan 35=9/x
OpenStudy (countrygirl1431):
so would that be my answer this stuff doesnt make any since to me
OpenStudy (anonymous):
find the tangent of 35
OpenStudy (countrygirl1431):
is it going to be a long number?
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OpenStudy (anonymous):
then do 9 divided by that number
OpenStudy (anonymous):
its a pi number
OpenStudy (countrygirl1431):
im getting 0.7
OpenStudy (countrygirl1431):
0.70020753820971
OpenStudy (anonymous):
use .7002
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OpenStudy (anonymous):
then do 9/0.7002 to get x
OpenStudy (countrygirl1431):
0.0778
OpenStudy (anonymous):
nope
OpenStudy (countrygirl1431):
12.8534704
OpenStudy (anonymous):
yup
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OpenStudy (countrygirl1431):
ok so going back to the problem how would i fill in my answer
OpenStudy (anonymous):
Tan 35 = 9/x
OpenStudy (countrygirl1431):
ok thanks could u help me with some more of these?
OpenStudy (anonymous):
sure
OpenStudy (countrygirl1431):
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OpenStudy (anonymous):
do 20^2-5^2
which is 375
OpenStudy (anonymous):
\[\sqrt{375}\] simplified is 5 \[\sqrt{15}\]
OpenStudy (anonymous):
sry its suppose to be next to the 5
OpenStudy (countrygirl1431):
\[5\sqrt{15}\]
OpenStudy (anonymous):
yup
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OpenStudy (anonymous):
you have any more?
OpenStudy (countrygirl1431):
OpenStudy (anonymous):
Sin 70 = x/8
OpenStudy (anonymous):
did that help?
OpenStudy (countrygirl1431):
yes just 1 sec
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OpenStudy (anonymous):
okay
OpenStudy (countrygirl1431):
OpenStudy (anonymous):
Sin 80 = 9/x
OpenStudy (anonymous):
how many more?
OpenStudy (countrygirl1431):
i have like15 some are already answered
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OpenStudy (countrygirl1431):
so i really dont know
OpenStudy (anonymous):
okay
OpenStudy (anonymous):
i'll stay and help, i would have anyways
OpenStudy (countrygirl1431):
thanks i really apprisiate it im really bad at this
OpenStudy (anonymous):
its fine, we all have weak spots
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OpenStudy (countrygirl1431):
OpenStudy (anonymous):
Tan 20 = x/12
OpenStudy (countrygirl1431):
OpenStudy (anonymous):
i got x = -2
OpenStudy (anonymous):
oh nvm i made a tiny mistake, its -6
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OpenStudy (countrygirl1431):
OpenStudy (anonymous):
its a pathagerium(i cant spell that word)triple, its the big brother of the 3 4 5 one, so its 6 8 10
so the hypotenuse is 10
OpenStudy (anonymous):
you can do 6^2+8^2=100
then\[\sqrt{100}\]to get 10
OpenStudy (countrygirl1431):
ok got it hang on
OpenStudy (anonymous):
alright
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OpenStudy (countrygirl1431):
OpenStudy (anonymous):
my calculator cant do turn it into that way :,( sry
OpenStudy (countrygirl1431):
its ok
OpenStudy (anonymous):
thx
OpenStudy (countrygirl1431):
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OpenStudy (anonymous):
true
OpenStudy (countrygirl1431):
OpenStudy (anonymous):
\[4\sqrt{2}\]
OpenStudy (countrygirl1431):
OpenStudy (anonymous):
idk on that one
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OpenStudy (countrygirl1431):
ok
OpenStudy (anonymous):
sry my calculator cant do that one either :,(
OpenStudy (countrygirl1431):
ok thank you so much for all your help
OpenStudy (anonymous):
np just tag me if you need more help
OpenStudy (countrygirl1431):
ok thanks
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OpenStudy (anonymous):
:D